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Diffstat (limited to 'drivers/acpi/sleep/poweroff.c')
| -rw-r--r-- | drivers/acpi/sleep/poweroff.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/sleep/poweroff.c b/drivers/acpi/sleep/poweroff.c index b3f68ef0669..39e40d56b03 100644 --- a/drivers/acpi/sleep/poweroff.c +++ b/drivers/acpi/sleep/poweroff.c @@ -18,6 +18,7 @@ int acpi_sleep_prepare(u32 acpi_state) { +#ifdef CONFIG_ACPI_SLEEP /* do we have a wakeup address for S2 and S3? */ if (acpi_state == ACPI_STATE_S3) { if (!acpi_wakeup_address) { @@ -30,6 +31,7 @@ int acpi_sleep_prepare(u32 acpi_state) } ACPI_FLUSH_CPU_CACHE(); acpi_enable_wakeup_device_prep(acpi_state); +#endif acpi_gpe_sleep_prepare(acpi_state); acpi_enter_sleep_state_prep(acpi_state); return 0; |